[kamocat]

Now that you mention it, a fish-shaped object would be fun. How about a modification of that game where you have a wooden fish on a stick and have to flip in and guide it through the hole in the stick? To make the robot less jerky, the floor could be made of moving sidewalks (or rather, moving carpets)

EDIT:
as far as boxes go, having to build a staircase might be fun. Heck, we could use a giant slinky as a main gamepiece!

I'm sure this coming year's competition will be quite different from the last, but I'm not sure how they can make it wildly different from the previous years. Unless they put a lazy suzan type table in the center. Ahah! We could shoot balls at targets along the perimeter. Considering they're playing with floor textures in FTC, we might have some slippery spots (and maybe even a hill we have to pass over where it won't work if we don't have enough momentum). Centrifugal force would certainly be fun, but I suppose we can't play with magnets too much if we plan to bring laptops (the cRIO flash memory would be fine as long as the magnets did not induce excessive voltage, which would be fairly unlikely. The only thing we'd have to worry about is eddy currents from all the aluminum in the robots.

Any more ideas for water games? (Let's aim to make Chief Delphi a respected place for finding competition ideas)